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    Guangzhou Queenswing Solar Energy Co., Limited

    • Address: Rm. 2206, Biulding D, Jinyan Garden, No616 Yueken , guangzhou, China
    • Email: Email
    • Phone: 862038260096

    Business description

    Guangzhou QueensWing is a supplier of power inverter, solar charge

    controller, solar panel and apparel to dealers

    and distributors worldwide serving the healthcare, electronic system, safety, industrial and military affairs.

    QueensWing offers solar products including:

    Power inverter (Car power inverter, UPS+charger inverter, pure sine wave inverter)

    Solar charge controller ( PWM, MPPT)

    Solar panel (Poly, Mono)

    Battery (VRLA type, GEL type)

    Latest listings



    • 2000w Dc To Ac Converter Modified Sine Power Inverters Qw
      2000w Dc To Ac Converter Modified Sine Power Inverters Qw
      Power Tools - Guangzhou Queenswing Solar Energy Co., Limited - China - November 7, 2014 - contact company for price

      2000W DC to AC Converter Modified Sine Power Inverters ( QW- 2000W) 1. Specification 1. Rated input voltage: 12VDC 2. Rated power: 2000W 3. Peak power: 4000W 4. Output voltage: 220VAC 10% 5. Frequency: 50Hz 1Hz 6. Wave form: Modified sine wave 7. Act...

    • 12v 24v 30a Solar Charge Controller With Lcd Display
      12v 24v 30a Solar Charge Controller With Lcd Display
      Equipment - Solar Power - Guangzhou Queenswing Solar Energy Co., Limited - China - August 16, 2014 - contact company for price

      Model NO. : QWP- 1430RSL Specification: 1. Battery rated voltage: 12/ 24V 2. Battery rated charging current: 30A 3. Voltage tracking scope for solar panels: 28- 40V; 56- 80V 4. Open circuit voltage for solar panels: <50V; <100V 5. Solar panel g...

    • 12v 24v 50a Solar Charge Controller With Lcd Display
      12v 24v 50a Solar Charge Controller With Lcd Display
      Equipment - Solar Power - Guangzhou Queenswing Solar Energy Co., Limited - China - August 16, 2014 - contact company for price

      Model NO. : QWP- 1450RSL Specification: 1. Rated current: 50A 2. Rated voltage: 12V/ 24V 3. Maximum voltage of solar panel: 50V 4. Float voltage: 13.7V/ 27.4V 5. Low voltage disconnection: 10.7V/ 21.4V 6. Low voltage recollection: 12.6V/ 25.2V 7. Loo...

    • 12v 24v 60a Solar Charge Controller With Lcd Display
      12v 24v 60a Solar Charge Controller With Lcd Display
      Equipment - Solar Power - Guangzhou Queenswing Solar Energy Co., Limited - China - August 16, 2014 - contact company for price

      Model NO. : QWP- 1460RSL Specification: 1. Rated current: Charge 60A & load 50A 2. Rated voltage: 12V/ 24V 3. Maximum voltage of solar panel: ≤ 50V 4. Float voltage: 13.7V/ 27.4V 5. Low voltage disconnection: 10.7V/ 21.4V 6. Low voltage recolle...

    • 48v 60a Solar Charge Controller With Lcd Display
      48v 60a Solar Charge Controller With Lcd Display
      Equipment - Solar Power - Guangzhou Queenswing Solar Energy Co., Limited - China - August 16, 2014 - contact company for price

      Model NO. : QWP- 4860RSL Specification: Rated current: Charge 60A & load 50A Rated voltage: 48V Maximum voltage of solar panel: ≤ 50V Full charge cut: 54.8V Low voltage disconnection: 42V Low voltage recollection: 12.6V/ 25.2V Loop voltage: <...

    • 12v 24v 5a Pwm Solar Charge Controller With Led Digital Display
      12v 24v 5a Pwm Solar Charge Controller With Led Digital Display
      Equipment - Solar Power - Guangzhou Queenswing Solar Energy Co., Limited - China - August 16, 2014 - contact company for price

      Model NO. : QWP- 145JN- S Specification: Rated voltage: 12 v / 24 v auto Strong charging pressure: 14.8V/ 29.6V Equilibrium charging: 14.5V/ 29V Float charging pressure: 13.7V/ 27.4V Under voltage protection: 10.8V/ 21.6 Under recover voltage: 13V/ 2...



    • 12v 24v 10a Pwm Solar Charge Controller With Led Digital Display
      12v 24v 10a Pwm Solar Charge Controller With Led Digital Display
      Equipment - Solar Power - Guangzhou Queenswing Solar Energy Co., Limited - China - August 16, 2014 - contact company for price

      Model NO. : QWP- 1410JN- S Specification: 1. Rated voltage: 12 v/ 24 v auto 2. Strong charging pressure: 14.8V/ 29.6V 3. Equilibrium charging: 14.5V/ 29V 4. Float charging pressure: 13.7V/ 27.4V 5. Under voltage: 10.8V/ 21.6 6. Under recover voltage:...

    • 12v 24v 15a Pwm Solar Charge Controller With Led Digital Display
      12v 24v 15a Pwm Solar Charge Controller With Led Digital Display
      Equipment - Solar Power - Guangzhou Queenswing Solar Energy Co., Limited - China - August 16, 2014 - contact company for price

      Model NO. : QWP- 1415JN- S Specification: 1. Rated voltage: 12 v/ 24 v auto 2. Strong charging pressure: 14.8V/ 29.6V 3. Equilibrium charging: 14.5V/ 29V 4. Float charging pressure: 13.7V/ 27.4V 5. Under voltage: 10.8V/ 21.6 6. Under recover v...

    • 12v 24v 20a Pwm Solar Charge Controller With Led Digital Display
      12v 24v 20a Pwm Solar Charge Controller With Led Digital Display
      Equipment - Solar Power - Guangzhou Queenswing Solar Energy Co., Limited - China - August 16, 2014 - contact company for price

      Model NO. : Specification: 1. Rated voltage: 12 v/ 24 v auto 2. Strong charging pressure: 14.8V/ 29.6V 3. Equilibrium charging: 14.5V/ 29V 4. Float charging pressure: 13.7V/ 27.4V 5. Under voltage: 10.8V/ 21.6 6. Under recover voltage: 13V/ 26...

    • 12v 24v 30a Pwm Solar Charge Controller With Led Digital Display
      12v 24v 30a Pwm Solar Charge Controller With Led Digital Display
      Equipment - Solar Power - Guangzhou Queenswing Solar Energy Co., Limited - China - August 16, 2014 - contact company for price

      Model NO. : QWP- 1430JN- S Specification: 1. Rated voltage: 12 v/ 24 v auto 2. Strong charging pressure: 14.8V/ 29.6V 3. Equilibrium charging: 14.5V/ 29V 4. Float charging pressure: 13.7V/ 27.4V 5. Under voltage protection: 10.8V/ 21.6 6. Under recov...



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